Hey Martin,
Read about your requirment and i think i might help you as i do have some old, left low on time or part out B747s (with and without engines) and that might be of your interest.
I need to know your budget and when do you intent to start your project..
Looking forward to hear from you soon.
Kindest Regards,
Dua U.Zaman
92 300 219 70 80
daircraft@gmail.com